About SPIRIT

Since most of SPIRIT global customers compete in the industry that is driven by innovation, SPIRIT job is to help you bring your communication products to the market faster and help you outperform your competition both in product quality and price. SPIRIT is bootstrap, we grew only from successes of our customers, so we do everything to serve you best. We are very passionate about serving global names as you help us change the way people on the green planet communicate and collaborate.

Andrew Sviridenko, Founder and Chairman of SPIRIT

Since SPIRIT DSP's inception in 1992, the company has become a global brand in HD quality voice and video over IP software, and is known for pioneering innovative technology for the highest quality voice and video. More than 200+ million channels in 80 countries are powered by SPIRIT's software.

SPIRIT's innovative carrier-grade voice and video software platform allows carriers, OEMs and software developers to deliver superior quality and integrated voice and video over IP (3G, WiFi, WiMAX, LTE) services for telcos, cable and mobile service providers, enterprises, internet portals and social networks.

SPIRIT’s voice and video software platform turns PCs, tablets and smartphones into multipoint videoconferencing endpoints and allows carriers, device manufacturers, service providers and application developers to streamline time-to-market, differentiate from competition, enhance customer loyalty, reduce churn and boost revenues.